File:Patent-FR-22933E.pdf

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Original file(1,295 × 1,752 pixels, file size: 150 KB, MIME type: application/pdf, 5 pages)
Inventor

Assegnatario

Assignee

Jeanne Mallat

Country

FR

Application N°

22933E

Application Date

1919-07-08

Patent N°

22933E

Brevettato

1921-09-06

Priorità

1919-07-08

Brand

Mallat

Title

Porte-plume réservoir à remplissage automatique avec ajustage de plume invariable

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per la costruzione sistema di caricamento a torsione, una variante di twist filler. Estensione del brevetto n° FR-503751. Stessa invenzione di nº GB-146930.

File history

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current00:49, 9 November 2013Thumbnail for version as of 00:49, 9 November 20131,295 × 1,752, 5 pages (150 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=Jeanne Mallat |Country=FR |ApplicationNum=22933E |ApplicationDate=1919-07-08 |PatentNum=22933E |PatentDate=1921-09-06 |PriorityDate=1919-07-08 |Titolo=Porte-plume réservoir à remplissage automatique avec ajustage de plume inv...
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Metadata

Facts about "Patent-FR-22933E.pdf"
Addition toFile:Patent-FR-503751.pdf +
Application dateJuly 8, 1919 +
Application number22933E +
Assigned toJeanne Mallat +
Patent dateSeptember 6, 1921 +
Patent descriptionSistema di caricamento +
Patent number22933E +
Patent titlePorte-plume réservoir à remplissage automatique avec ajustage de plume invariable +
Patented byMallat +
Patented inFR +
Priority dateJuly 8, 1919 +
Same invention ofFile:Patent-GB-146930.pdf +
Used for featureTwist filler +